APA Style
Jhonson, N, F. et al
(1992).
Serangga
(
keenam)
.
Yogyakarta:
Gadjah Mada University Press.
MLA Style
Jhonson, Norman, F.. et al.
"Serangga".
keenam
Yogyakarta:
Gadjah Mada University Press,
1992.
Buku PGSD.